986 hedge funds and large institutions have $22.1B invested in Labcorp in 2025 Q3 according to their latest regulatory filings, with 109 funds opening new positions, 304 increasing their positions, 374 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

3% more call options, than puts

Call options by funds: $60.6M | Put options by funds: $59M

3.02% less ownership

Funds ownership: 95.59%92.57% (-3%)

19% less repeat investments, than reductions

Existing positions increased: 304 | Existing positions reduced: 374

Holders
986
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
19
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$60.6M
Puts
$59M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Janus Henderson Group
76
Janus Henderson Group
United Kingdom
$37M
California State Teachers Retirement System (CalSTRS)
77
California State Teachers Retirement System (CalSTRS)
California
$36.7M
T. Rowe Price Associates
78
T. Rowe Price Associates
Maryland
$34.5M
BHIA
79
Birch Hill Investment Advisors
Massachusetts
$34.3M
Stifel Financial
80
Stifel Financial
Missouri
$34M
Balyasny Asset Management
81
Balyasny Asset Management
Illinois
$33.9M
Universal-Beteiligungs- und Servicegesellschaft
82
Universal-Beteiligungs- und Servicegesellschaft
Germany
$33.2M
BNP Paribas Financial Markets
83
BNP Paribas Financial Markets
France
$32.3M
CSIC
84
Clifford Swan Investment Counsel
California
$30.5M
WM
85
WS Management
Florida
$30.1M
HPCM
86
Hunter Perkins Capital Management
Illinois
$30M
Bank of Montreal
87
Bank of Montreal
Ontario, Canada
$29M
WCM
88
Wedge Capital Management
North Carolina
$27.5M
GAM
89
Gotham Asset Management
New York
$27.3M
Jane Street
90
Jane Street
New York
$27M
BAM
91
Burgundy Asset Management
Ontario, Canada
$26M
Principal Financial Group
92
Principal Financial Group
Iowa
$26M
PGFC
93
Peapack-Gladstone Financial Corp
New Jersey
$24.9M
Russell Investments Group
94
Russell Investments Group
United Kingdom
$24.5M
MCM
95
McRae Capital Management
New Jersey
$24.2M
ICP
96
Ironvine Capital Partners
Nebraska
$24.2M
ZIM
97
Zacks Investment Management
Illinois
$24M
SO
98
STRS Ohio
Ohio
$23.5M
Cerity Partners
99
Cerity Partners
New York
$22.5M
OCM
100
Osterweis Capital Management
California
$22.4M